Added battery level and time to the status tray's accessible name.

ash/system/tray/system_tray.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef ASH_SYSTEM_TRAY_SYSTEM_TRAY_H_
 #define ASH_SYSTEM_TRAY_SYSTEM_TRAY_H_
 
 #include "ash/ash_export.h"
 #include "ash/system/tray/system_tray_bubble.h"
 #include "ash/system/tray/tray_background_view.h"
@@ skipping 103 matching lines @@
 
   // Returns view for help button if default view is shown. Returns NULL
   // otherwise.
   views::View* GetHelpButtonView() const;
 
   // Accessors for testing.
 
   // Returns true if the bubble exists.
   bool CloseNotificationBubbleForTest() const;
 
+  // Returns a string with the current time for accessiblity on the status

[Daniel Erat, 2014/07/09 23:10:24]

nit: accessibility

[evy, 2014/07/10 17:19:57]

Done.

+  // tray bar.
+  base::string16 GetAccessibleTimeString(const base::Time& now) const;
+
   // Overridden from TrayBackgroundView.
   virtual void SetShelfAlignment(ShelfAlignment alignment) OVERRIDE;
   virtual void AnchorUpdated() OVERRIDE;
   virtual base::string16 GetAccessibleNameForTray() OVERRIDE;
   virtual void BubbleResized(const views::TrayBubbleView* bubble_view) OVERRIDE;
   virtual void HideBubbleWithView(
       const views::TrayBubbleView* bubble_view) OVERRIDE;
   virtual bool ClickedOutsideBubble() OVERRIDE;
 
   // Overridden from message_center::TrayBubbleView::Delegate.
@@ skipping 93 matching lines @@
 
   TrayAccessibility* tray_accessibility_;  // not owned
   TrayDate* tray_date_;
 
   DISALLOW_COPY_AND_ASSIGN(SystemTray);
 };
 
 }  // namespace ash
 
 #endif  // ASH_SYSTEM_TRAY_SYSTEM_TRAY_H_